134521

Appears in sequences

• Product of exactly three distinct primes congruent to 1 mod 8 (A007519).at n=7A185379
• Number of nX5 arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, with every occupancy equal to zero or two.at n=7A221379
• T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, with every occupancy equal to zero or two.at n=73A221381
• Denominator of n!/(n^n-n).at n=7A276400
• Composite numbers k of the form 4u+1 for which the odd part of phi(k) divides k-1.at n=40A339870